[INFO] fetching crate kelvin 0.5.0... [INFO] checking kelvin-0.5.0 against master#6250d56355d72264ece721e8d0dc95b16a6824b1 for pr-68350 [INFO] extracting crate kelvin 0.5.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate kelvin 0.5.0 on toolchain 6250d56355d72264ece721e8d0dc95b16a6824b1 [INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate kelvin 0.5.0 [INFO] finished tweaking crates.io crate kelvin 0.5.0 [INFO] tweaked toml for crates.io crate kelvin 0.5.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 727043fc718bc3ef98569e4cc5ef62450f5a73f6a11a9559ef030b2a263f46d8 [INFO] running `"docker" "start" "-a" "727043fc718bc3ef98569e4cc5ef62450f5a73f6a11a9559ef030b2a263f46d8"` [INFO] [stderr] Checking stable-heap v0.1.0 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Checking rand_xoshiro v0.1.0 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking atomicwrites v0.2.5 [INFO] [stderr] Checking criterion-plot v0.3.1 [INFO] [stderr] Checking quickcheck v0.8.5 [INFO] [stderr] Checking appendix v0.2.0 [INFO] [stderr] Checking cache v0.2.0 [INFO] [stderr] Checking bytehash v0.1.0 [INFO] [stderr] Checking bstr v0.2.9 [INFO] [stderr] Checking kelvin v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking criterion v0.2.11 [INFO] [stderr] error[E0191]: the value of the associated types `Annotation` (from trait `kelvin::compound::Compound`), `KeySearch` (from trait `kelvin::map::Map`), `Leaf` (from trait `kelvin::compound::Compound`) must be specified [INFO] [stderr] --> benches/insert_hamt.rs:9:19 [INFO] [stderr] | [INFO] [stderr] 9 | let mut map = Map::new(); [INFO] [stderr] | ^^^^^^^^ help: specify the associated types: `Map::new` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `new` found for trait object `(dyn kelvin::map::Map<'_, _, _, _, _> + 'static)` in the current scope [INFO] [stderr] --> benches/insert_hamt.rs:9:24 [INFO] [stderr] | [INFO] [stderr] 9 | let mut map = Map::new(); [INFO] [stderr] | ^^^ function or associated item not found in `(dyn kelvin::map::Map<'_, _, _, _, _> + 'static)` [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0191, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0191`. [INFO] [stderr] error: could not compile `kelvin`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> benches/get_hamt.rs:8:14 [INFO] [stderr] | [INFO] [stderr] 8 | fn get(map: &Map) { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Map` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 4, found 2 [INFO] [stderr] --> benches/get_hamt.rs:8:14 [INFO] [stderr] | [INFO] [stderr] 8 | fn get(map: &Map) { [INFO] [stderr] | ^^^ expected 4 type arguments [INFO] [stderr] [INFO] [stderr] error[E0191]: the value of the associated types `Annotation` (from trait `kelvin::compound::Compound`), `KeySearch` (from trait `kelvin::map::Map`), `Leaf` (from trait `kelvin::compound::Compound`) must be specified [INFO] [stderr] --> benches/get_hamt.rs:8:14 [INFO] [stderr] | [INFO] [stderr] 8 | fn get(map: &Map) { [INFO] [stderr] | ^^^^^^^^^^^^^ help: specify the associated types: `Map` [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0107, E0191. [INFO] [stderr] For more information about an error, try `rustc --explain E0107`. [INFO] [stderr] error: could not compile `kelvin`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> benches/iter_hamt.rs:9:15 [INFO] [stderr] | [INFO] [stderr] 9 | fn iter(map: &Map) { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Map` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 4, found 2 [INFO] [stderr] --> benches/iter_hamt.rs:9:15 [INFO] [stderr] | [INFO] [stderr] 9 | fn iter(map: &Map) { [INFO] [stderr] | ^^^ expected 4 type arguments [INFO] [stderr] [INFO] [stderr] error[E0191]: the value of the associated types `Annotation` (from trait `kelvin::compound::Compound`), `KeySearch` (from trait `kelvin::map::Map`), `Leaf` (from trait `kelvin::compound::Compound`) must be specified [INFO] [stderr] --> benches/iter_hamt.rs:9:15 [INFO] [stderr] | [INFO] [stderr] 9 | fn iter(map: &Map) { [INFO] [stderr] | ^^^^^^^^^^^^^ help: specify the associated types: `Map` [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0107, E0191. [INFO] [stderr] For more information about an error, try `rustc --explain E0107`. [INFO] [stderr] error: could not compile `kelvin`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "727043fc718bc3ef98569e4cc5ef62450f5a73f6a11a9559ef030b2a263f46d8"` [INFO] running `"docker" "rm" "-f" "727043fc718bc3ef98569e4cc5ef62450f5a73f6a11a9559ef030b2a263f46d8"` [INFO] [stdout] 727043fc718bc3ef98569e4cc5ef62450f5a73f6a11a9559ef030b2a263f46d8